Summary
This incident has been resolved.
Impact
minor
Timeline
[investigating] We are currently investigating issues with Claude Haiku 4.5 and Opus 4.8.
via statuspage[monitoring] A fix has been implemented and we are monitoring the results.
via statuspage[resolved] This incident has been resolved.
via statuspageLessons Learned
⚠Anthropic has experienced 178 incidents in the past year. This frequency suggests systemic reliability challenges that may warrant additional monitoring.
📊Incidents related to api have occurred 759 times across all providers in the past year. This is one of the most common failure categories in cloud infrastructure.
💡This incident is categorized as: API Issue. Consider implementing preventive measures specific to this failure category.
Similar Incidents
Elevated errors for API image generation
OpenAI · Jul 21, 2026
Cloudflare IPsec tunnel and CF1 Appliance Availability Issues
Cloudflare · Jul 21, 2026
Initial investigating update
OpenAI · Jul 21, 2026
Service disruption on Claude services
Anthropic · Jul 21, 2026
Newly entitled R2 accounts are seeing delays when trying to access the S3-compatible API
Cloudflare · Jul 21, 2026